The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
본 논문에서는 광 스타 커플러, 광 송신기 모듈, 광 수신기 모듈 및 광 다중 모드 유리 섬유로 구성된 혁신적인 고속 광 백보드 버스에 대해 설명합니다. 비구면 렌즈와 레이저 다이오드를 이용한 고효율 광결합 구조로 결합 효율 90%를 달성하도록 설계해 최대 1Gb/s의 속도로 50개의 기능 보드에 광신호를 분배할 수 있습니다. 인쇄 회로 기판에 내장된 광섬유는 광 전파 지연 시간을 정밀하게 제어하고 높은 패키징 밀도를 허용하는 데 사용되었습니다. 임베디드 광섬유와의 광결합에 적합한 소형 레이저 다이오드 및 포토 다이오드 모듈을 개발했습니다. 기능 보드에 장착된 컨트롤러 IC로 제어되는 제작된 프로토타입 광 백보드 버스는 패키징 밀도가 높은 기능 보드에 고속 광 신호를 성공적으로 분배할 수 있었습니다.
Satoru YAMAGUCHI
Keiichiro ITOH
Yukiharu OHNO
Yoshio SHIMODA
Tsuyoshi HAYASHI
Toshio ASHIDA
Tetsuo MIKAZUKI
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Satoru YAMAGUCHI, Keiichiro ITOH, Yukiharu OHNO, Yoshio SHIMODA, Tsuyoshi HAYASHI, Toshio ASHIDA, Tetsuo MIKAZUKI, "High-Speed Optical Backboard Bus" in IEICE TRANSACTIONS on Electronics,
vol. E85-C, no. 2, pp. 384-390, February 2002, doi: .
Abstract: This paper describes an innovative, high-speed optical backboard bus composed of an optical star coupler, optical-transmitter modules, optical-receiver modules, and optical multi-mode glass fibers. A highly efficient optical coupling structure with an aspherical lens and a laser diode was designed to achieve a coupling efficiency of 90%, enabling distribution of optical signals at up to 1 Gb/s to 50 function boards. Embedded optical fibers in a printed circuit board were used to achieve precise control of the optical propagation delay times and permit a high packaging density. We developed small laser-diode and photo-diode modules suitable for optical coupling with the embedded fibers. A fabricated prototype optical backboard bus controlled by a controller IC mounted on a function board was able to successfully distribute high-speed optical signals to function boards with a high packaging density.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e85-c_2_384/_p
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@ARTICLE{e85-c_2_384,
author={Satoru YAMAGUCHI, Keiichiro ITOH, Yukiharu OHNO, Yoshio SHIMODA, Tsuyoshi HAYASHI, Toshio ASHIDA, Tetsuo MIKAZUKI, },
journal={IEICE TRANSACTIONS on Electronics},
title={High-Speed Optical Backboard Bus},
year={2002},
volume={E85-C},
number={2},
pages={384-390},
abstract={This paper describes an innovative, high-speed optical backboard bus composed of an optical star coupler, optical-transmitter modules, optical-receiver modules, and optical multi-mode glass fibers. A highly efficient optical coupling structure with an aspherical lens and a laser diode was designed to achieve a coupling efficiency of 90%, enabling distribution of optical signals at up to 1 Gb/s to 50 function boards. Embedded optical fibers in a printed circuit board were used to achieve precise control of the optical propagation delay times and permit a high packaging density. We developed small laser-diode and photo-diode modules suitable for optical coupling with the embedded fibers. A fabricated prototype optical backboard bus controlled by a controller IC mounted on a function board was able to successfully distribute high-speed optical signals to function boards with a high packaging density.},
keywords={},
doi={},
ISSN={},
month={February},}
부
TY - JOUR
TI - High-Speed Optical Backboard Bus
T2 - IEICE TRANSACTIONS on Electronics
SP - 384
EP - 390
AU - Satoru YAMAGUCHI
AU - Keiichiro ITOH
AU - Yukiharu OHNO
AU - Yoshio SHIMODA
AU - Tsuyoshi HAYASHI
AU - Toshio ASHIDA
AU - Tetsuo MIKAZUKI
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E85-C
IS - 2
JA - IEICE TRANSACTIONS on Electronics
Y1 - February 2002
AB - This paper describes an innovative, high-speed optical backboard bus composed of an optical star coupler, optical-transmitter modules, optical-receiver modules, and optical multi-mode glass fibers. A highly efficient optical coupling structure with an aspherical lens and a laser diode was designed to achieve a coupling efficiency of 90%, enabling distribution of optical signals at up to 1 Gb/s to 50 function boards. Embedded optical fibers in a printed circuit board were used to achieve precise control of the optical propagation delay times and permit a high packaging density. We developed small laser-diode and photo-diode modules suitable for optical coupling with the embedded fibers. A fabricated prototype optical backboard bus controlled by a controller IC mounted on a function board was able to successfully distribute high-speed optical signals to function boards with a high packaging density.
ER -